RT Article T1 Methodological reflections on the contribution of qualitative research to the evaluation of clinical ethics support services JF Bioethics VO 31 IS 4 SP 237 OP 245 A1 Wäscher, Sebastian 1982- A1 Salloch, Sabine 1980- A1 Ritter, Peter A1 Vollmann, Jochen 1963- A1 Schildmann, Jan 1974- LA English PB Wiley-Blackwell YR 2017 UL https://ixtheo.de/Record/1046849344 AB clinical ethics support services; empirical ethics; evaluation; qualitative research DO 10.1111/bioe.12347